322312002022230 has 128 divisors (see below), whose sum is σ = 866920090369536. Its totient is φ = 76003283174400.

The previous prime is 322312002022229. The next prime is 322312002022237. The reversal of 322312002022230 is 32220200213223.

It is a self number, because there is not a number n which added to its sum of digits gives 322312002022230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322312002022237) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 40197085 + ... + 47543975.

It is an arithmetic number, because the mean of its divisors is an integer number (6772813206012).

Almost surely, 2^{322312002022230} is an apocalyptic number.

322312002022230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 322312002022230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (433460045184768).

322312002022230 is an abundant number, since it is smaller than the sum of its proper divisors (544608088347306).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

322312002022230 is a wasteful number, since it uses less digits than its factorization.

322312002022230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7350542.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 322312002022230 its reverse (32220200213223), we get a palindrome (354532202235453).

The spelling of 322312002022230 in words is "three hundred twenty-two trillion, three hundred twelve billion, two million, twenty-two thousand, two hundred thirty".